Obama +4 superdelegates today. (Now leads by all counts?)

Obama has picked up 4 superdelegates so far today, and I think that puts him ahead in every news organizations' count. (I think Chuck Todd/NBC was the last one.)

(Depending on where you get the count, it varies, but according to the DemConWatch count, Hillary Clinton needs 327.5 of the remaining 462.5 delegates available (217 pledged, 245.5 super) to reach the 2,025 nomination threshold. Obama needs only 155.)